var ContextMenu = new Class({
	
			//implements
			Implements: [Options,Events],
		
			//options
			options: {
				actions: {},
				menu: 'contextmenu',
				stopEvent: true,
				targets: 'body',
				trigger: 'contextmenu',
				offsets: { x:0, y:0 },
				onShow: $empty,
				onHide: $empty,
				onClick: $empty,
				fadeSpeed: 200
			},
			
			//initialization
			initialize: function(options) {
				//set options
				this.setOptions(options)
				
				//option diffs menu
				this.menu = $(this.options.menu);
				this.targets = $$(this.options.targets);
				
				//fx
				this.fx = new Fx.Tween(this.menu, { property: 'opacity', duration:this.options.fadeSpeed });
				
				//hide and begin the listener
				this.hide().startListener();
				
				//hide the menu
				this.menu.setStyles({ 'position':'absolute','top':'-900000px', 'display':'block' });
			},
			
			//get things started
			startListener: function() {
				/* all elemnts */
				this.targets.each(function(el) {
					/* show the menu */
					el.addEvent(this.options.trigger,function(e) {
						//enabled?
						if(!this.options.disabled) {
							//prevent default, if told to
							if(this.options.stopEvent) { e.stop(); }
							//record this as the trigger
							this.options.element = $(el);
							//position the menu
							this.menu.setStyles({
								top: (e.page.y + this.options.offsets.y),
								left: (e.page.x + this.options.offsets.x),
								position: 'absolute',
								'z-index': '2000'
							});
							//show the menu
							this.show();
						}
					}.bind(this));
				},this);
				
				/* menu items */
				this.menu.getElements('a').each(function(item) {
					item.addEvent('click',function(e) {
						if(!item.hasClass('disabled')) {
							this.execute(item.get('href').split('#')[1],$(this.options.element));
							this.fireEvent('click',[item,e]);
						}
					}.bind(this));
				},this);
				
				//hide on body click
				$(document.body).addEvent('click', function() {
					this.hide();
				}.bind(this));
			},
			
			//show menu
			show: function() {
				this.fx.start(1);
				this.fireEvent('show');
				this.shown = true;
				return this;
			},
			
			//hide the menu
			hide: function() {
				if(this.shown)
				{
					this.fx.start(0);
					this.fireEvent('hide');
					this.shown = false;
				}
				return this;
			},
			
			//disable an item
			disableItem: function(item) {
				this.menu.getElements('a[href$=' + item + ']').addClass('disabled');
				return this;
			},
			
			//enable an item
			enableItem: function(item) {
				this.menu.getElements('a[href$=' + item + ']').removeClass('disabled');
				return this;
			},
			
			//diable the entire menu
			disable: function() {
				this.options.disabled = true;
				return this;
			},
			
			//enable the entire menu
			enable: function() {
				this.options.disabled = false;
				return this;
			},
			
			//execute an action
			execute: function(action,element) {
				if(this.options.actions[action]) {
					this.options.actions[action](element,this);
				}
				return this;
			}
			
		});